Dave,
I had the same ghost files but never did try to remove them. That is a good find. I have developed a "love-hate" relationship with my BK-7m but a lot of my problems are really because I have zero experience with midi and controllers so I my learning curve is straight up.

Seems like to get the module "gig ready" a lot of work must be put into the module.

Good luck and keep us posted on your progress.

Deane